.6(d+3)=3d

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Solution for .6(d+3)=3d equation:


Simplifying
0.6(d + 3) = 3d

Reorder the terms:
0.6(3 + d) = 3d
(3 * 0.6 + d * 0.6) = 3d
(1.8 + 0.6d) = 3d

Solving
1.8 + 0.6d = 3d

Solving for variable 'd'.

Move all terms containing d to the left, all other terms to the right.

Add '-3d' to each side of the equation.
1.8 + 0.6d + -3d = 3d + -3d

Combine like terms: 0.6d + -3d = -2.4d
1.8 + -2.4d = 3d + -3d

Combine like terms: 3d + -3d = 0
1.8 + -2.4d = 0

Add '-1.8' to each side of the equation.
1.8 + -1.8 + -2.4d = 0 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + -2.4d = 0 + -1.8
-2.4d = 0 + -1.8

Combine like terms: 0 + -1.8 = -1.8
-2.4d = -1.8

Divide each side by '-2.4'.
d = 0.75

Simplifying
d = 0.75

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